Add the Finance fields (such as Budget, Planned Cost, Actual Cost, and so on) to the list of Native fields in the new Designer form

I noticed that the native fields list does not include project budget field and other finance fields. It would be nice to have this feature because we have to use a calculated field to display it elsewhere.

Here is the screenshot of the update I'm referring to:

Edit:

Additionally, the issues object does not have the "Assignments" native field.
Use case: In the project issues section, we want to hide the default Assignments field and show it only on the form for specific queue topics.